A steam power plant operates on an ideal regenerative Rankine cycle with two open feed water heaters Steam enters the turbine at 10 MPa and 600°C and exhausts to the condenser at 20 kPa Steam is extracted from the turbine at 0.8 MPa and 0.4 MPa. Water leaves both feed water heaters as saturated liquid. The mass flow rate of the steam through the boiler is 16 kg/s. a. Show the cycle on T-S diagram b. Determine the net power output of the power plant c. Determine the thermal efficiency of the cycle

Elements Of Electromagnetics
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A steam power plant operates on an ideal regenerative Rankine cycle with two open feed water
heaters Steam enters the turbine at 10 MPa and 600°C and exhausts to the condenser at 20 kPa
Steam is extracted from the turbine at 0.8 MPa and 0.4 MPa. Water leaves both feed water heaters
as saturated liquid. The mass flow rate of the steam through the boiler is 16 kg/s.
a. Show the cycle on T-S diagram
b. Determine the net power output of the power plant
c. Determine the thermal efficiency of the cycle
Transcribed Image Text:A steam power plant operates on an ideal regenerative Rankine cycle with two open feed water heaters Steam enters the turbine at 10 MPa and 600°C and exhausts to the condenser at 20 kPa Steam is extracted from the turbine at 0.8 MPa and 0.4 MPa. Water leaves both feed water heaters as saturated liquid. The mass flow rate of the steam through the boiler is 16 kg/s. a. Show the cycle on T-S diagram b. Determine the net power output of the power plant c. Determine the thermal efficiency of the cycle
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